RUGER AR-556 MPR 450BUSH 18.63 5RD

The Ruger AR-556 MPR 450BUSH is a precision-engineered modern sporting rifle designed for performance and reliability. Featuring an 18.63-inch cold hammer-forged barrel with 5R rifling, this model delivers consistent accuracy and durability. The rifle is chambered in .450 Bushmaster and includes a 5-round metal magazine, making it suitable for various shooting applications.

Constructed with aerospace-grade 7075-T6 aluminum, the flat top upper receiver is hard-coat anodized for enhanced durability and includes a forward assist, dust cover, and brass deflector. The Magpul MOE grip and MOE SL collapsible buttstock provide comfortable ergonomics and adaptability for different shooting preferences. Additionally, the free-floated handguard with M-LOK slots on multiple sides supports the attachment of accessories with ease.

Ruger’s Elite 452 AR-Trigger offers a smooth, two-stage trigger pull, contributing to controlled and accurate shooting. The rifle’s bolt and gas system are optimized for the .450 Bushmaster cartridge, ensuring reliable operation. A radial port muzzle brake reduces felt recoil, enhancing shooter comfort during extended use.